202313452

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{9721}}^1$

素因数の和:9790

約数の個数: 36

約数和(自身を含む): 398252008

約数和(自身を除く): 195938556

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 5203, 9721, 10406, 19442, 20812, 38884, 106931, 213862, 418003, 427724, 836006, 1176241, 1672012, 2352482, 4598033, 4704964, 9196066, 18392132, 50578363, 101156726, 202313452]

約数ペア:

[(1, 202313452), (2, 101156726), (4, 50578363), (11, 18392132), (22, 9196066), (43, 4704964), (44, 4598033), (86, 2352482), (121, 1672012), (172, 1176241), (242, 836006), (473, 427724), (484, 418003), (946, 213862), (1892, 106931), (5203, 38884), (9721, 20812), (10406, 19442)]